JPS60255755A - ２、６‐ジクロル‐４‐ニトロアニリンの製法 - Google Patents

２、６‐ジクロル‐４‐ニトロアニリンの製法

Info

Publication number
JPS60255755A
JPS60255755A JP60102799A JP10279985A JPS60255755A JP S60255755 A JPS60255755 A JP S60255755A JP 60102799 A JP60102799 A JP 60102799A JP 10279985 A JP10279985 A JP 10279985A JP S60255755 A JPS60255755 A JP S60255755A
Authority
JP
Japan
Prior art keywords
nitroaniline
parts
hydrochloric acid
acid
chlorination
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP60102799A
Other languages
English (en)
Japanese (ja)
Inventor
オツトー・アルント
テオドール・パーペンフース
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6236214&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS60255755(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of JPS60255755A publication Critical patent/JPS60255755A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
    • C07C209/74—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton by halogenation, hydrohalogenation, dehalogenation, or dehydrohalogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP60102799A 1984-05-18 1985-05-16 ２、６‐ジクロル‐４‐ニトロアニリンの製法 Pending JPS60255755A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843418495 DE3418495A1 (de) 1984-05-18 1984-05-18 Verfahren zur herstellung von 2,6-dichlor-4-nitroanilin
DE3418495.3 1984-05-18

Publications (1)

Publication Number Publication Date
JPS60255755A true JPS60255755A (ja) 1985-12-17

Family

ID=6236214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60102799A Pending JPS60255755A (ja) 1984-05-18 1985-05-16 ２、６‐ジクロル‐４‐ニトロアニリンの製法

Country Status (4)

Country Link
US (1) US4605767A (de)
EP (1) EP0161650B1 (de)
JP (1) JPS60255755A (de)
DE (2) DE3418495A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3660220D1 (en) * 1985-02-22 1988-06-30 Ciba Geigy Ag Process for the preparation of chloronitroanilines and chloronitrophenols
US5068443A (en) * 1990-06-01 1991-11-26 Noram Chemical Company Process for the manufacture of 2,6-dichloro-4-nitroaniline
CN104592042A (zh) * 2014-12-29 2015-05-06 浙江龙盛集团股份有限公司 一种连续化合成2,4-二硝基-6-氯苯胺的清洁工艺
CN111517963A (zh) * 2020-06-02 2020-08-11 杭州福莱蒽特科技有限公司 环保型2，6-二氯-4-硝基苯胺的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA507950A (en) * 1954-12-07 Celanese Corporation Of America Dyestuff intermediates
US2733269A (en) * 1956-01-31 Chlorination
DE109189C (de) *
GB639367A (en) * 1947-06-07 1950-06-28 British Celanese Manufacture of halogenated amines
US3396195A (en) * 1965-10-11 1968-08-06 Upjohn Co Process for making 2, 6-dichloro-4-nitroaniline
DE2648054C3 (de) * 1976-10-23 1982-01-21 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Dichlornitroanilinen
SU836590A1 (ru) * 1979-05-07 1981-06-07 Всесоюзный Ордена Трудового Красногознамени Научно-Исследовательскийгорно-Металлургический Институтцветных Металлов "Вниицветмет" Устройство дл измерени динамическихпАРАМЕТРОВ ВзРыВА
SU863590A1 (ru) * 1979-06-24 1981-09-15 Предприятие П/Я А-7346 Способ получени 2,6-дихлор-4-нитроанилина
DD160111B1 (de) * 1980-02-20 1986-02-26 Bitterfeld Chemie Verfahren zur herstellung von reinem 2,6-dichlor-4-nitroanilin
FR2483914A1 (fr) * 1980-06-06 1981-12-11 Rhone Poulenc Agrochimie Procede de fabrication de la dichloro-2,6-nitro-4-aniline et compose obtenu par ce procede

Also Published As

Publication number Publication date
US4605767A (en) 1986-08-12
EP0161650A1 (de) 1985-11-21
DE3418495A1 (de) 1985-11-21
EP0161650B1 (de) 1987-02-04
DE3560069D1 (en) 1987-03-12

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